1<?xml version="1.0" encoding="utf-8"?>
2<!--
3  ~ Copyright (C) 2021 The Android Open Source Project
4  ~
5  ~ Licensed under the Apache License, Version 2.0 (the "License");
6  ~ you may not use this file except in compliance with the License.
7  ~ You may obtain a copy of the License at
8  ~
9  ~     http://www.apache.org/licenses/LICENSE-2.0
10  ~
11  ~ Unless required by applicable law or agreed to in writing, software
12  ~ distributed under the License is distributed on an "AS IS" BASIS,
13  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14  ~ See the License for the specific language governing permissions and
15  ~ limitations under the License.
16  -->
17<ScrollView
18    xmlns:android="http://schemas.android.com/apk/res/android"
19    xmlns:app="http://schemas.android.com/apk/res-auto"
20    android:layout_width="match_parent"
21    android:layout_height="match_parent">
22
23    <androidx.constraintlayout.widget.ConstraintLayout
24        android:id="@+id/content_container"
25        android:layout_width="match_parent"
26        android:layout_height="wrap_content">
27
28        <ImageView
29            android:id="@+id/app_icon"
30            android:layout_width="wrap_content"
31            android:layout_height="wrap_content"
32            android:layout_marginTop="@dimen/sign_in_app_icon_top_margin"
33            android:adjustViewBounds="true"
34            android:maxHeight="@dimen/sign_in_app_icon_max_height"
35            android:scaleType="fitXY"
36            android:src="@drawable/ic_launcher"
37            app:layout_constraintStart_toStartOf="parent"
38            app:layout_constraintEnd_toEndOf="parent"
39            app:layout_constraintTop_toTopOf="parent" />
40
41        <androidx.constraintlayout.widget.Guideline
42            android:id="@+id/start_guideline"
43            android:layout_width="wrap_content"
44            android:layout_height="wrap_content"
45            android:orientation="vertical"
46            app:layout_constraintGuide_percent="@dimen/sign_in_horizontal_start_guideline" />
47
48        <androidx.constraintlayout.widget.Guideline
49            android:id="@+id/end_guideline"
50            android:layout_width="wrap_content"
51            android:layout_height="wrap_content"
52            android:orientation="vertical"
53            app:layout_constraintGuide_percent="@dimen/sign_in_horizontal_end_guideline" />
54
55        <Button
56            android:id="@+id/sign_in_button"
57            style="@style/CarButton"
58            android:layout_width="0dp"
59            android:layout_height="wrap_content"
60            android:layout_marginTop="@dimen/sign_in_button1_top_margin_no_input"
61            android:text="@string/sign_in_button"
62            android:visibility="gone"
63            app:layout_constraintEnd_toEndOf="@id/end_guideline"
64            app:layout_constraintStart_toStartOf="@id/start_guideline"
65            app:layout_constraintTop_toBottomOf="@id/app_icon"
66            app:layout_constraintWidth_max="@dimen/sign_in_button_max_width" />
67
68        <Button
69            android:id="@+id/permissions_button"
70            style="@style/CarButton"
71            android:layout_width="0dp"
72            android:layout_height="wrap_content"
73            android:layout_marginTop="@dimen/sign_in_button1_top_margin_no_input"
74            android:text="@string/grant_permissions_button"
75            android:visibility="gone"
76            app:layout_constraintEnd_toEndOf="@id/end_guideline"
77            app:layout_constraintStart_toStartOf="@id/start_guideline"
78            app:layout_constraintTop_toBottomOf="@id/sign_in_button"
79            app:layout_constraintWidth_max="@dimen/sign_in_button_max_width" />
80
81        <Button
82            android:id="@+id/notifications_button"
83            style="@style/CarButton"
84            android:layout_width="0dp"
85            android:layout_height="wrap_content"
86            android:layout_marginTop="@dimen/sign_in_button1_top_margin_no_input"
87            android:text="@string/notification_listener_button"
88            android:visibility="gone"
89            app:layout_constraintEnd_toEndOf="@id/end_guideline"
90            app:layout_constraintStart_toStartOf="@id/start_guideline"
91            app:layout_constraintTop_toBottomOf="@id/permissions_button"
92            app:layout_constraintWidth_max="@dimen/sign_in_button_max_width" />
93
94        <TextView
95            android:id="@+id/help_text"
96            android:layout_width="wrap_content"
97            android:layout_height="wrap_content"
98            android:layout_marginTop="@dimen/sign_in_footer_top_margin"
99            android:layout_marginBottom="@dimen/sign_in_footer_bottom_margin"
100            android:adjustViewBounds="true"
101            android:gravity="center"
102            android:maxWidth="@dimen/sign_in_text_max_width"
103            android:textAppearance="@style/SecondaryText"
104            android:text="@string/sign_in_username_help_text"
105            app:layout_constraintBottom_toBottomOf="parent"
106            app:layout_constraintStart_toStartOf="parent"
107            app:layout_constraintEnd_toEndOf="parent"
108            app:layout_constraintTop_toBottomOf="@id/notifications_button" />
109
110    </androidx.constraintlayout.widget.ConstraintLayout>
111
112</ScrollView>
113